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| author | Alexander Graf <agraf@suse.de> | 2011-07-21 03:06:12 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2011-10-06 09:48:00 +0200 |
| commit | 10f25a46c5202329cc028bcd79a0ca5f277261a4 (patch) | |
| tree | 8b4becad296663076369b10003654a838cd82035 | |
| parent | 5c145dacacad04f751ca5c3fb6467e590e7f3c46 (diff) | |
PPC: E500: Update cpu-release-addr property in cpu nodes
The guest OS wants to know where the guest spins, so let's tell him while
updating the CPU nodes with the frequencies anyways.
Signed-off-by: Alexander Graf <agraf@suse.de>
---
v1 -> v2:
- use new spin table address
| -rw-r--r-- | hw/ppce500_mpc8544ds.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/ppce500_mpc8544ds.c b/hw/ppce500_mpc8544ds.c index 3b8b449a56..a3e1ce481e 100644 --- a/hw/ppce500_mpc8544ds.c +++ b/hw/ppce500_mpc8544ds.c @@ -125,9 +125,15 @@ static int mpc8544_load_device_tree(CPUState *env, for (i = 0; i < smp_cpus; i++) { char cpu_name[128]; + uint64_t cpu_release_addr[] = { + cpu_to_be64(MPC8544_SPIN_BASE + (i * 0x20)) + }; + snprintf(cpu_name, sizeof(cpu_name), "/cpus/PowerPC,8544@%x", i); qemu_devtree_setprop_cell(fdt, cpu_name, "clock-frequency", clock_freq); qemu_devtree_setprop_cell(fdt, cpu_name, "timebase-frequency", tb_freq); + qemu_devtree_setprop(fdt, cpu_name, "cpu-release-addr", + cpu_release_addr, sizeof(cpu_release_addr)); } for (i = smp_cpus; i < 32; i++) { |